Waterproof or Quilted: Which Shorty Mattress Protector Should You Choose?

A waterproof Shorty mattress protector is the best choice when protection from liquid accidents, spills and moisture is the priority. A quilted Shorty mattress protector is better suited to general everyday protection while adding a soft, lightly padded layer to the bed.

Both types help keep a compact mattress cleaner, but they provide different levels of protection. This guide explains the differences so you can choose the most suitable Shorty bed mattress protector.

Why does a Shorty bed need a correctly sized protector?

A typical Shorty single mattress measures approximately 75–76 × 175cm, although other compact sizes are available. A standard UK Single protector is usually designed for a 90 × 190cm mattress.

Using a protector that is too large can leave loose material across the sleeping surface and excess fabric around the corners. This can cause the protector and fitted sheet to move during the night.

A correctly sized protector should fit closely around the mattress sides and corners. You should measure the mattress’s width, length and depth before ordering because the required skirt depth can vary between mattresses.

Waterproof and quilted Shorty mattress protectors compared

What is a waterproof Shorty mattress protector?

A waterproof protector creates a barrier between the sleeper and the mattress. It is designed to stop liquid and moisture from passing through to the mattress while retaining a soft, comfortable sleeping surface.

A good waterproof protector does not need to feel like plastic. Our Shorty protector uses a quiet, breathable fabric that allows air to circulate while helping to safeguard the mattress.

This makes a waterproof protector particularly suitable for:

• Children’s beds
• Bedwetting and night-time accidents
• Illness or temporary care needs
• Guest bedrooms
• Drinks kept near the bed
• Protecting a new or difficult-to-replace Shorty mattress

View the waterproof Shorty bed mattress protector

Is a waterproof mattress protector breathable?

Yes, provided you choose a protector made with a breathable protective fabric. Breathability allows air and water vapour to move away from the sleeping surface, helping the bed feel more comfortable.

This is especially useful in a child’s room or compact bedroom, where maintaining a fresh and comfortable sleeping environment is important.

Breathable does not mean that liquid can pass through the protector. The material can allow air and water vapour to circulate while retaining its protective barrier against spills.

What is a quilted Shorty mattress protector?

A quilted protector is designed primarily for everyday mattress care. Its 100% polyester surface has a regular stitched pattern with light padding, creating a soft layer between the mattress and fitted sheet.

It provides a practical barrier against dust, everyday wear and minor splashes. However, it is important to understand that the quilted protector is not fully waterproof. Liquid should be removed promptly before it has an opportunity to pass through the material.

A quilted protector may be the better choice when:

• Full waterproof protection is not required
• You want a softer, lightly padded sleeping surface
• The bed is used occasionally by guests
• You want to protect the mattress from general wear and dust
• The risk of significant spills or accidents is low

View the quilted Shorty bed mattress protector

Is a quilted protector the same as a mattress topper?

No. Although a quilted protector adds a soft layer to the bed, it is not designed to alter the firmness or support of the mattress.

A mattress topper is usually much thicker and is intended to change how the mattress feels. A quilted protector remains relatively thin because its main purpose is to provide general protection.

Which protector is best for a child’s Shorty bed?

A waterproof protector will normally be the more practical choice for a child’s Shorty bed. It provides protection against accidents, drinks and illness while helping to preserve the mattress.

If waterproof protection is unnecessary and comfort is the main priority, a quilted protector can provide a soft and practical alternative.

You could also keep a spare protector available so the bed can be remade quickly after washing.

Which protector is best for a Shorty guest bed?

Either type can be suitable for a guest bed:

• Choose waterproof for more dependable protection between guests.
• Choose quilted for comfortable, general-purpose mattress care.

For a cabin, holiday property or frequently used guest room, the extra security of a waterproof protector may be worthwhile.

Can you put a fitted sheet over a mattress protector?

Yes. The protector fits directly over the mattress, with the fitted sheet placed over it. Both items should correspond to the mattress’s width, length and depth.

Using correctly sized Shorty fitted sheets will produce a neater result than stretching a standard Single sheet over the compact mattress.

How should you measure for a Shorty mattress protector?

Measure the mattress itself rather than the outside of the bed frame:

1. Measure across the mattress for its width.
2. Measure from head to foot for its length.
3. Measure vertically from the upper surface to the bottom edge for its depth.

If an existing topper or padded layer will remain on the bed, include it when measuring the total depth that the protector needs to cover.

Which Shorty mattress protector should you buy?

Choose the waterproof protector if stopping moisture from reaching the mattress is essential. Choose the quilted protector if you need a soft, general-purpose layer and only limited protection from light splashes.

The key difference is simple: waterproof protection prevents liquid from passing through, while a quilted protector does not guarantee protection from moisture.

Browse our complete Shorty bed mattress protector collection or explore matching sheets, duvets and accessories in our Shorty bed bedding department.

Frequently asked questions

Is a quilted Shorty mattress protector waterproof?

No. A quilted protector can help with light splashes and general everyday protection, but it does not contain a fully waterproof barrier.

Do waterproof mattress protectors make you hot?

A modern breathable waterproof protector is designed to allow air and water vapour to circulate. This helps provide a more comfortable sleeping surface than traditional plastic or vinyl covers.

What size mattress protector fits a Shorty bed?

The protector should match the exact width and length of the mattress. A common UK Shorty mattress measures approximately 75–76 × 175cm, but you should measure your mattress because dimensions can vary.

Do I put a fitted sheet over the protector?

Yes. Fit the mattress protector first and place the fitted sheet directly over it.

Is a mattress protector the same as a mattress topper?

No. A protector is designed to safeguard the mattress. A topper is substantially thicker and is intended to alter the comfort or support of the bed.